1. Progressive Commercial: Offering a wide range of coverage options, Progressive Commercial is known for its customizable policies and competitive rates. They have a strong reputation in the industry and provide excellent customer service.

2. GEICO Commercial: GEICO is a well-known insurance provider, and their commercial truck insurance policies are no exception. With affordable rates and a user-friendly online platform, GEICO Commercial is a popular choice among truck owners.

3. State Farm: State Farm offers comprehensive commercial truck insurance coverage that can be tailored to meet the individual needs of trucking businesses. They have a nationwide network of agents who provide personalized support and assistance.

4. Nationwide Commercial: Nationwide is a reliable insurance provider that offers various coverage options for commercial trucks. Their policies include benefits like flexible payment options and 24/7 claims service.

5. Farmers Commercial: Farmers Insurance is known for its extensive coverage options and competitive rates. They provide specialized commercial truck insurance that includes features like towing and rental reimbursement.

6. Allstate Commercial: Allstate offers commercial truck insurance that can be customized to meet the specific needs of trucking businesses. Their policies come with additional coverage options, such as Motor Truck Cargo and Non-Trucking Liability coverage.

7. Travelers Commercial: Travelers Insurance provides commercial truck insurance that offers protection against accidents, damage, and theft. They have a dedicated claims team that ensures quick and efficient claim processing.

8. Liberty Mutual Commercial: Liberty Mutual is a reputable insurance company that offers comprehensive coverage options for commercial trucks. They provide specialized coverage features like Motor Truck Cargo and Occupational Accident Insurance.

9. Zurich Commercial: Zurich Insurance is a global leader in commercial truck insurance, offering coverage for various types of trucks and businesses. They have a strong financial stability and a wide network of agents.

This list represents some of the best commercial truck insurance companies available in the market. It is important to carefully consider your specific needs and compare quotes from different providers to find the best coverage for your trucking business.